Anyone with an iPhone or iPad can download the iOS app. With the app, the players connect on the Internet, furiously tapping on their screens to remove pixely chunks of a single, gigantic cube. The one player lucky enough to remove the final pixel from the cube gets to see what creator Peter Molyneux calls a “life-changing” secret. So naturally, the gamers have already worked together to chip out pixels that form swear words. But still. Pretty neat game idea.